Pacific Weather Patterns in Flux
El Niño and La Niña’s Absence May Be Short-Lived
The Pacific Ocean is currently experiencing neutral conditions, but forecasters suggest this respite from El Niño and La Niña may soon end. The potential return of La Niña could influence weather patterns worldwide.
Current Conditions: ENSO-Neutral
Forecasters announced on Thursday that water temperatures in a critical Pacific Ocean region are average for this time of year. The absence of El Niño and La Niña could affect the peak of hurricane season. For comprehensive information, The Weather Network offers resources on El Niño and La Niña and their seasonal implications.
El Niño, characterized by warm water temperatures, and La Niña, marked by cold water temperatures, significantly impact global weather. These anomalies can lead to various effects, including droughts and heat waves. According to the U.S. Drought Monitor, as of July 9, 2025, over 40% of the contiguous United States is experiencing drought conditions (U.S. Drought Monitor).
The U.S. Climate Prediction Center (CPC) reported on Thursday that “ENSO-Neutral”
conditions, which began this past spring, continue.
Potential Return of La Niña
However, this neutral phase might be temporary. Projections indicate a possible return of La Niña later in the year. The CPC’s forecast suggests a 50% chance of a brief La Niña event during late fall and early winter, with neutral conditions expected to return by early next year.
